Iphone 6s rear microphone makes static sound and then works.
Rear microphone on 6s works and not.. its making crackling/static sound. 80% time its not working when i make a video. and also when i call someone, other side cant hear me( tried that noise canceling option, not working).Other mics works fine. i guess something is wrong with rear mic.. then calling does not work. So what do u suggest ?
iPhone 6s, iOS 13